English
Etymology
Derived from the insignia of an O-2 in the U.S. Military, which consists of a single yellow bar.
Noun
butter bar (plural butter bars)
- Template:italbrac A 2nd Lieutenant.
- Template:italbrac An Ensign.
Quotations
- 1977 -- Rafael Alberto Rivas: Survival: my life in love and war (page 154) [1]
- "Hey, 'Butter Bar,' " one of the brothers called, referring to the lieutenant, "how much ya want for that round-eyed whore ya got?"